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• AAPG Wiki:Copyrights
  Unless otherwise indicated, text and images contributed by AAPG is copyright of AAPG and is formally licensed to the public under the [http://creativeco ...e that freedom. This principle is known as copyleft in contrast to typical copyright licenses.
  5 KB (737 words) - 17:01, 9 October 2013
• AAPG Wiki:Governance documents
  | [[Wikipedia:Copyright|Copyright]]
  3 KB (373 words) - 16:41, 31 July 2013
• AAPG Wiki:Terms of use
  ...''AAPG Methods in Exploration 10 Development Geology Reference Manual'' is copyright of AAPG and is formally licensed to the public under the [http://creativeco
  848 bytes (125 words) - 16:58, 9 October 2013
• 3-D seismic data: time and horizon slices
  interpreting-3-d-seismic-data_fig13-9.png|{{figure number|1}}. Copyright: Dorn;<ref name=Dorn1998>Dorn, G. A., 1998 Modern 3-D seismic interpretatio interpreting-3-d-seismic-data_fig13-10.png|{{figure number|2}}. Copyright: Dorn;<ref name=Dorn1998 /> courtesy SEG.
  4 KB (617 words) - 19:30, 27 January 2022
• Spontaneous potential logs in water resistivity calculation
  ...ty-and-performance_fig9-32.png|thumb|450px|{{figure number|1}}SP log data. Copyright: Schlumberger.]] ...ty-and-performance_fig9-33.png|300px|thumb|{{figure number|2}}SP log data. Copyright: Schlumberger.]]
  6 KB (1,027 words) - 16:40, 5 April 2022
• Overpressure and hydrocarbon distribution, Gulf Coast
  ...of oil and gas production from more than 20,000 wells.<ref name=ch10r47 /> Copyright: Oil & Gas Journal.]] ...op of overpressure changes as reservoir depth changes.<ref name=ch10r47 /> Copyright: Oil & Gas Journal.]]
  4 KB (605 words) - 20:30, 30 March 2022
• Mudlogging: equipment, services, and personnel
  ...tograph. (D) Depth and time monitoring equipment. (E) Power panel. (Photo. Copyright: Long Co. Technical Service, Casper, WY. ...{{figure number|2}}Flame ionization detection (FID) chromatograph. (Photo. Copyright: Long Co. Technical Service, Casper, WY.]]
  8 KB (1,031 words) - 15:27, 24 January 2022
• Midale water saturation and pore geometry
  ...kett plot for the Midale vuggy beds from an example well in Weyburn field. Copyright: Coalson et al.;<ref name=Coalson1994>Coalson, E. B., S. M. Goolsby, and M. ...ormance_fig9-104.png|{{figure number|3}}Buckles plot for the Weyburn well. Copyright: Coalson et al.;<ref name=Coalson1994 /> courtesy RMAG.
  4 KB (588 words) - 17:01, 12 April 2022
• Pressure compartments
  ...re number|1}}Porosity-depth plot for chalks worldwide.<ref name=ch05r12 /> Copyright: The Geological Society.]] ...thumb|{{figure number|2}}Temperature gradient increase below the top seal. Copyright: Leonard;<ref name=ch05r12 /> courtesy The Geological Society.]]
  6 KB (828 words) - 17:57, 17 February 2022
• Magnetics: total intensity and residual magnetic maps
  ...sts: Society of Exploration Geophysicists Monograph Series 1, 121 p.</ref> Copyright: Society of Exploration Geophysicists.]] ...ual map (A) that was calculated from the total intensity magnetic map (B). Copyright: Gay;<ref name=Gay1995>Gay, S. P., Jr., 1995, The basement fault block patt
  4 KB (618 words) - 19:55, 27 January 2022
• Basement fault blocks and fault block patterns
  ...umber|1}}Landsat and SLAR images of exposed Precambrian crystalline crust. Copyright: Gay;<ref name=Gay1995>Gay, S.P., Jr., 1995, The basement fault block patte ...basement in central Wisconsin on the southern edge of the Canadian Shield. Copyright: LaBerge;<ref name=LaBerge1976>LaBerge, G.L., 1976, Major structural lineam
  5 KB (617 words) - 19:55, 27 January 2022
• East Breaks geochemistry
  ...rvoir temperature is about 130&deg;F. After Dow et al.<ref name=ch04r29 /> Copyright: Gulf Coast SEPM. ...ograms of crude oils from two reservoirs in the East Breaks 160-161 field. Copyright: Dow et al.<ref name=ch04r29 /> Courtesy Gulf Coast SEPM.
  5 KB (648 words) - 15:33, 23 March 2022
• Borehole gravity applications: examples
  ...s measured by the BHGM (left line) and the gamma-gamma tools (right line). Copyright: Rasmussen;<ref name=Rasmussen>Rasmussen, N. F., 1975, The successful use o ...co. (B) Model of the salt body. (C) Seismic section through the salt body. Copyright: ARCO Exploration and Production Technology.]]
  11 KB (1,596 words) - 18:08, 24 January 2022
• Formation water density
  ..._fig5-5.png|300px|thumb|{{figure number|1}}Determining NaCl concentration. Copyright: Schlumberger.]] ...|2}}Use to estimate formation water density from ppm NaCl and temperature. Copyright: Gearhart-Owens.<ref name=G-O1972>Gearhart-Owens Industries, 1972, GO Log I
  5 KB (714 words) - 15:19, 13 September 2022
• How faults control trap fill and migration pathways
  ...of an obvious structural high. After Hardman & Booth.<ref name=ch10r36 /> Copyright: Geological Society of London.]] ...number|2}}Don Field, North Sea. After Hardman & Booth.<ref name=ch10r36 /> Copyright: Geological Society of London.]]
  5 KB (785 words) - 17:04, 29 March 2022
• Seismic inversion
  ...n_fig4.png|{{figure number|4}}A schematic diagram of a river channel zone. Copyright: the Taber area of southern Alberta. The 3-D survey was done in the area ou ...-based inversion of the line through the river channel system of Figure 4. Copyright: Western Geophysical.
  8 KB (1,196 words) - 18:48, 21 January 2022
• Sidewall coring
  ...png|thumb|left|300px|{{figure number|1}}Percussion sidewall coring system. Copyright: Halliburton Logging Services, Inc.]] ...oring_fig2.png|thumb|300px|{{figure number|2}}Rotary sidewall coring tool. Copyright: Halliburton Logging Services, Inc.]]
  7 KB (1,100 words) - 21:16, 19 January 2022
• Seismic data interpretation - recurring themes
  ...|{{figure number|1}}Seismic data is built of several layers like an onion. Copyright: Liner;<ref name=Liner>Liner, C., 1999, Elements of 3-D Seismology: Tulsa, [[file:interpreting-seismic-data_fig12-2.png|300px|thumb|{{figure number|2}}. Copyright: Liner;<ref name=Liner /> courtesy PennWell.]]
  5 KB (739 words) - 18:51, 27 January 2022
• Seismic data preparation for mapping
  ...essing report and well spots to confirm correct orientation of the survey. Copyright: Liner;<ref name=Liner>Liner, Chris, Elements of 3-D Seismology: Tulsa, Pen interpreting-seismic-data_fig12-10.png|{{figure number|2}}Jump correlation. Copyright: Liner;<ref name=Liner /> courtesy PennWell.
  7 KB (1,064 words) - 19:11, 27 January 2022
• Example: mapping depocenters through time
  ...y 6 Ma to 4 Ma (interval A). After Piggott and Pulham.<ref name=ch04r75 /> Copyright: Gulf Coast Section SEPM. ...y 4 Ma to 3 Ma (interval B). After Piggott and Pulham.<ref name=ch04r75 /> Copyright: Gulf Coast Section SEPM.
  11 KB (1,496 words) - 18:17, 22 February 2022

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